Browsing Chemical Engineering by Author "Makgato, M.H. (Matlou Hector)"

Browsing Chemical Engineering by Author "Makgato, M.H. (Matlou Hector)"

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  • Alkali-assisted coal extraction with polar aprotic solvents 
    Makgato, M.H. (Matlou Hector); Moitsheki, L.J.; Shoko, Lay; Kgobane, B.T. (Bethuel Lesole); Morgan, D.L.; Focke, Walter Wilhelm (Elsevier, 2009)
    Coal extraction experiments were conducted using a coal, containing ca. 10% ash, from the Tshikondeni mine in South Africa. This coal dissolves only to a limited extent in pure polar aprotic solvents such as dimethylformamide ...